On Tue, Oct 09, 2007 at 03:29:12PM +0200, Thomas Renninger wrote: > static const struct acpi_device_id dummy_vid_device_ids[] = { > {"LNXVIDEO", 0}, > {"", 0}, > }; No. This will match if any of the video extension is implemented. We only want it to match if backlight control is implemented. There are plenty of Thinkpads that implement a subset of the video extension but still need backlight control to be handled via the Thinkpad-specific routes. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ ibm-acpi-devel mailing list ibm-acpi-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/ibm-acpi-devel